diff options
Diffstat (limited to 'modutils/modutils-24.c')
| -rw-r--r-- | modutils/modutils-24.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/modutils/modutils-24.c b/modutils/modutils-24.c index 2bc4bda..c6e7226 100644 --- a/modutils/modutils-24.c +++ b/modutils/modutils-24.c @@ -3236,8 +3236,10 @@ static struct obj_file *obj_load(FILE *fp, int loadprogbits UNUSED_PARAM) } shnum = f->header.e_shnum; - f->sections = xmalloc(sizeof(struct obj_section *) * shnum); - memset(f->sections, 0, sizeof(struct obj_section *) * shnum); + /* Growth of ->sections vector will be done by + * xrealloc_vector(..., 2, ...), therefore we must allocate + * at least 2^2 = 4 extra elements here. */ + f->sections = xzalloc(sizeof(f->sections[0]) * (shnum + 4)); section_headers = alloca(sizeof(ElfW(Shdr)) * shnum); fseek(fp, f->header.e_shoff, SEEK_SET); |